Commit: RX: Add detection of bad opcodes

[Nick Clifton]

Hi Guys,

  I am checking in the patch below so that the RX disassembler is able
  to detect and report invalid opcodes.

Cheers
  Nick

include/opcode/ChangeLog
2015-09-22  Nick Clifton  <nickc@redhat.com>

	* rx.h (enum RX_Size): Add RX_Bad_Size entry.

opcodes/ChangeLog
2015-09-22  Nick Clifton  <nickc@redhat.com>

	* rx-decode.opc (bwl): Use RX_Bad_Size.
	(sbwl): Likewise.
	(ubwl): Likewise.  Rename to ubw.
	(uBWL): Rename to uBW.
	Replace all references to uBWL with uBW.
	* rx-decode.c: Regenerate.
	* rx-dis.c (size_names): Add entry for RX_Bad_Size.
	(opsize_names): Likewise.
	(print_insn_rx): Detect and report RX_Bad_Size.

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